Amines



Pltented 9 I I UNITED STATES, PATENT OFFICE No Drawing. ApplicationNovember 17, 1942, Serial No. 465,913

1 Claim. (Cl. 260-584) This invention relates to a new chemical'coinsExample poun having both hydroxyl and amine functions. s Morespecifically it relates to a dian'iine having Five hundred thirty sevenand four tenths hydroxyethyl radicals substituted on one of. the gramsor methanol ammopmplomtrue (prepared nitrogen atoms. by adding diethanolamine to acrylonitrile) were The new compound is useful as anintermediate hydmgmted m the presence of Haney nickel ss sss sssssssssss sssssss ssssssssss sssssstattoo firm larly the alkyd or ester-amidecondensation resins s t c o distinti n th result formed by interactionwith-dicarboxylic acids.' was a u 8M 2' e 11 The preparation involvesreacting diethanol 1 n8 product gave a com er 8 me on o amineand'acrylonitrile to .form an intermediate. boning amines includingmethanol amine The form the new compound. The reactions are as Thesecondary I 0 group of the former s diethanol-trimethylene diamine wasfound in a s higher boiling fraction. 1119 14935. It has a pound reactswith the-oieilnic bond of .the latter Q compound. The resultingintermediate. a sub-. b-oumg point or 195-200 at 22 This ma H NH sssssssss sssss ss ss nizstssmttsssntm mums. s to a speciiic method, it shouldbe apparent that the new-compound may be produced by-other mE-NH HCNmethods or by methods involving modifications of (HO-C:H4):--NCHQ-C'H=CN+H= 2 g m m i f C s m -lu- (a-h ammthyp '-trlmet1iylene di- Theliollowing detailed example is a typical l method or producing our newcompound. J ALBERT Ms CLIFFORD- Jor a. mom.

